For those thinking on refund...you're screwed. I was aware they don't generally give refunds unless it's before the game is released, but I was hoping.
6 Message by Support Tech Arnold on Sat, 8th Oct 2011 7:50 pm
As with most software products, we will not offer refunds or exchanges for purchases made online as outlined in the software license - please review Section 4 of the Steam Subscriber Agreement for more information.
Steam Subscriber Agreementhttp://store.steampowered.com/subscriber_agreement/
Please send me a copy of your conversation with Bethesda Support, which outlines what steps you’ve taken to try to get the game working on your computer and I will investigate this matter further.